334944062281 has 2 divisors, whose sum is σ = 334944062282. Its totient is φ = 334944062280.

The previous prime is 334944062237. The next prime is 334944062329. The reversal of 334944062281 is 182260449433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 198010760256 + 136933302025 = 444984^2 + 370045^2 .

It is an emirp because it is prime and its reverse (182260449433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334944062281 - 2¹⁷ = 334943931209 is a prime.

It is a super-2 number, since 2×334944062281² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334944063281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167472031140 + 167472031141.

It is an arithmetic number, because the mean of its divisors is an integer number (167472031141).

Almost surely, 2^334944062281 is an apocalyptic number.

It is an amenable number.

334944062281 is a deficient number, since it is larger than the sum of its proper divisors (1).

334944062281 is an equidigital number, since it uses as much as digits as its factorization.

334944062281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 334944062281 in words is "three hundred thirty-four billion, nine hundred forty-four million, sixty-two thousand, two hundred eighty-one".